38923101

素因数分解:

$3^2\times 7^2\times {\mathrm{88261}}^1$

素因数の和:88281

約数の個数: 18

約数和(自身を含む): 65402142

約数和(自身を除く): 26479041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 88261, 264783, 617827, 794349, 1853481, 4324789, 5560443, 12974367, 38923101]

約数ペア:

[(1, 38923101), (3, 12974367), (7, 5560443), (9, 4324789), (21, 1853481), (49, 794349), (63, 617827), (147, 264783), (441, 88261)]